Results 51 to 60 of about 221 (88)

Characterizing the Impact of Nucleoid‐Associated Proteins on HU‐DNA Interactions by Live‐Cell Single‐Molecule Tracking

ChemPhysChem, Volume 27, Issue 9, 14 May 2026.
The nucleoid‐associated proteins Dps, H‐NS, and HU shape the bacterial chromosome in the deep stationary phase through their interactions with the nucleoid.The bacterial nucleoid undergoes extensive structural reorganization during growth, influenced by nucleoid‐associated proteins (NAPs) whose interactions and effects on nucleoid organization remain ...
D. E. H. Fuller, X. Dai, L. A. McCarthy, L. E. Way, X. Wang, J. S. Biteen   +5 more
wiley   +1 more source

A robust single-antenna GNSS/MEMS fusion structure for reliable attitude determination in challenged environments

Scientific Reports
This study proposes an innovative single-antenna GNSS/MEMS integrated attitude determination system designed to address the challenges of low accuracy and poor robustness in urban complex environments, where conventional multi-antenna GNSS systems and ...
Jiaji Wu, Yuying Li, Tianci Tang, Wei Ding, Xiaoliang Meng, Jianghua Liu, Jinguang Jiang   +6 more
doaj   +1 more source

Scrotal Abscess Mimicking Fixed Drug Eruption Under Ibuprofen Therapy: A Diagnostic Pitfall

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Concurrent NSAID therapy can pharmacologically mask early scrotal abscess, generating a presentation that fulfills clinical and historical criteria for fixed drug eruption. Ibuprofen simultaneously acts as a recognized causative agent and suppresses infectious inflammatory signs.
Youssef Maachi, Amine ELBoustani, Amine Salim Lalaoui, Amine Slaoui, Tariq Karmouni, Abdelatif Koutani, Khalid Elkhader   +6 more
wiley   +1 more source

Fault Detection and Classification in Five‐Level Reduced Device Count Multilevel Inverter Using Fuzzy Logic System

Energy Science &Engineering, Volume 14, Issue 5, Page 2626-2643, May 2026.
A fuzzy logic–based diagnostic framework for a reduced device count multilevel inverter to accurately detect and classify open‐circuit faults. ABSTRACT The reliable performance of multilevel inverters (MLIs) is critical to the advancement of power electronic systems used in renewable energy conversion, microgrid operation, and electric vehicle ...
Niraj Kumar Dewangan, Jeevan N. D., Krishna Kumar Gupta, Abhinandan Routray, Hani Vahedi   +4 more
wiley   +1 more source

Why Autonomous Vehicles Are Not Ready Yet: A Multi‐Disciplinary Review of Problems, Attempted Solutions, and Future Directions

Journal of Field Robotics, Volume 43, Issue 3, Page 2254-2341, May 2026.
ABSTRACT Personal autonomous vehicles can sense their surrounding environment, plan their route, and drive with little or no involvement of human drivers. Despite the latest technological advancements and the hopeful announcements made by leading entrepreneurs, to date no personal vehicle is approved for road circulation in a “fully” or “semi ...
Xingshuai Dong, Massimiliano Cappuccio, Fady Alnajjar, Luqman Ali, Hamad Al Jassmi, Essam Debie, Milad Ghasrikhouzani, Alessandro Lanteri, Tate McGregor, Oleksandra Molloy, Alice Plebe, Michael Regan, Eduardo Sandoval, Dongmo Zhang   +13 more
wiley   +1 more source

Identification and Authentication Failures: Foundational Aspects of Strong Detection Mechanisms

Engineering Reports, Volume 8, Issue 4, April 2026.
A review of recent techniques for detecting Identification and Authentication Failures in online platforms storing sensitive user data. Analyzed methods include biometric, hierarchical, blockchain, IoT‐based, EPICS, and VAP authentication systems. ABSTRACT Online platforms, such as e‐commerce and online apps, have become crucial in daily activities ...
Md. Maruf Hassan, Rafika Risha, Ashrafia Esha   +2 more
wiley   +1 more source

G3 Multi-constellation and FDE Synergies for GNSS Navigation in Signal Degraded Scenarios

, 2017
Multi-constellation techniques have the potential to extend GNSS usage to environments where navigation, using a single GNSS, is usually precluded.
BORIO Daniele, GIOIA Ciro
core   +1 more source

On Detection of Observation Faults in the Observation and Position Domains for Positioning of Intelligent Transport Systems [PDF]

, 2019
Intelligent transportation systems (ITS) depend on global navigation satellite systems (GNSS) as a major positioning sensor, where the sensor should be able to detect and exclude faulty observations to support its reliability.
El-Mowafy, Ahmed, Ahmed El-Mowafy
core   +2 more sources

Availability evaluation and optimisation of advanced receiver autonomous integrity monitoring fault detection and exclusion considering temporal correlations

IET Radar, Sonar & Navigation
The Advanced Receiver Autonomous Integrity Monitoring (ARAIM) provides an Aircraft‐Based Augmentation System function for aircraft Global Navigation Satellite System equipment.
Jingtian Du, Kun Fang, Zhipeng Wang, Yanbo Zhu   +3 more
doaj   +1 more source

Greedy Detection and Exclusion of Multiple Faults using Euclidean Distance Matrices [PDF]

Numerous methods have been proposed for global navigation satellite system (GNSS) receivers to detect faulty GNSS signals. One such fault detection and exclusion (FDE) method is based on the mathematical concept of Euclidean distance matrices (EDMs ...
Gao, Grace, Knowles, Derek
core